Recent advances in unsupervised domain adaptation (UDA) show that transferable prototypical learning presents a powerful means for class conditional alignment, which encourages the closeness of cross-domain centroids. However, inner-class compactness and underlying fine-grained subtype structure remained largely underexplored. In this work, we propose to adaptively carry out subtype-aware align...

primary rhabdomyosarcoma (rms) of the kidney is a rare malignant mesenchymal tumor with an aggressive clinical course. adult renal rms is typically a pleomorphic histologic subtype and only a few cases have ever been reported. we herein present a new case of renal rms of the embryonal histologic subtype in a 26-year-old woman.

sequence analysis and phylogenetic study of hemagglutinin (ha) gene of h9n2 subtype of avian influenza virus isolates (outbreaks of 1998-2002) in tehran province (iran) were studied. two sets of forward and reverse primers in highly conserved regions, based on sequences of ha gene in genbank, were designed. pcr products of a 430-bp fragment of 16 isolates were sequenced and then were aligned wi...

avian influenza is an important disease of poultry with the potential to cause major epidemics resulting in significant economic losses. the presence of avian influenza viruses (aiv) in chickens in iran has not been previously reported. an avian influenza outbreak in broiler, layer and breeder farms occurred during a very hot summer in july 1998. three aiv isolates designated as 101, 102 and 10...

non-hodgkin's lymphoma is the 3rd most common cancers in children. in the present study, to determine pathological and clinical features of this cancer, we reviewed records of 84 cases of non-hodgkin's lymphoma who were admitted to ali asghar and bahrami children hospitals from 1989 to 1996. 59% of cases had small non-cleaved cell (sncc) subtype of disease. 15% were lymphoblastic and ...

asthma is a chronic inflammatory disorder of the airways. the stress is a factor for asthma which indicates a disorder in the function of communicational mediators of nervous and  immunological systems  such  as  neurotransmitters.  a  study  indicated  that  blood serotonin concentration increases in asthmatic patients. other study indicates that one kind of the serotonin  receptors, named 5ht...

Human epidermal growth factor receptor-2 (HER 2) positive breast cancers represent a highly aggressive cancer subtype and are associated witha worse prognosis. They tend to be more with lower survival rates but better prognosis than the triple-negative subtype.

BACKGROUND: The H9N2 subtype of avian influenzaviruses (AIVs) have spread in Asia and Middle East countriesand have become a serious threat to poultry industry in Iran.OBJECTIVES:Characterization of genes of H9N2 subtype involvingin pathogenicity and diagnosis are crucial in control of avianinfluenza outbreaks. The Nonstructural (NS) gene and its proteinproducts (NS1 & NS2) are important as dia...